2016 Toyota Avalon Electrical system Problems
- Complaints
- 3about this part
- Share
- 13%of 23 total for the year
- Median mileage
- 22,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the electrical system of the 2016 Toyota Avalon, 13% of the 23 complaints for this model year. Where a mileage was given, the median is 22,000 miles. 1 of these say a crash was involved and 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Travel on the street and may hit an object (could be an empty trash container. Vehicle left the travel lane, going up on the sidewalk, stuck 2 garbage cans and through the numerous bushes.”
NHTSA complaint #11362196, filed 2020-10, 55,284 miles“Took delivery of vehicle with 3 miles on january 27, 2016. Very next day the vehicle would not start without several attempts. On january 30 the vehicle was stopped in a parking lot while on errands and would not start after attempting for 15 minutes. Dealer service department advises that there is a drain on the battery when there should not be. Vehicle has been with service technicians for the 3rd day and they have yet to identify the root cause. The vehicle has 212 miles and I am fearful that an electrical problem will cause fire and severe safety issues.”
NHTSA complaint #10823906, filed 2016-02, 110 miles“The contact owned a 2016 Toyota Avalon. Approximately 30 minutes after parking and turning the engine off, flames were discovered coming from the front driver's side carpet. Approximately 10 minutes later, the vehicle was engulfed in flames. The fire department was called to the scene and extinguished the flames. There were no injuries and a police report was not filed. The vehicle was towed to an undisclosed location and deemed destroyed. The cause of the failure was not determined by a dealer or an independent mechanic. The manufacturer was notified of the failure. The VIN was not available. …”
NHTSA complaint #11097832, filed 2018-05, 22,000 milesRelated service bulletins
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- 10224102Jun 3, 2022TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions…
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- 10211830Apr 29, 2022Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions…
- 10207963Jan 28, 2022TSB This Service Bulletin includes guidelines meant to help determine whether to repair or replace a wire harness assembly based on damage type. This Service Bulletin should be…
- 10188915Feb 8, 2021TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions…
- 10184553Nov 17, 2020TSB: Some 2016 ? 2018 model year Toyota vehicles equipped with Entune? Audio (version 01013E), Entune? Audio Plus (version 010156 or 01015C), or Entune? Premium Audio (versions…
- 10182983Oct 12, 2020TT: Some customers may encounter Bluetooth® connectivity concerns such as: ?Difficulty to pair the phone. ?Intermittent Bluetooth® failure to connect to the vehicle when first…
- 10179698Aug 5, 2020TSB: Some 2003 ? 2020 model year Prius, Prius C, Prius V; 2006 ? 2019 model year Highlander Hybrid Vehicle; 2007 ? 2020 Camry Hybrid Vehicle; 2013 ? 2020 model year Avalon Hybrid…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 13% |
| 2021 | 1 | 5% |
| 2019 | 17 | 24% |
| 2018 | 1 | 4% |
| 2017 | 2 | 14% |
| 2016 | 3 | 13% |
| 2015 | 4 | 10% |
| 2014 | 11 | 11% |
| 2013 | 14 | 10% |
| 2012 | 4 | 13% |
| 2011 | 25 | 24% |
| 2010 | 3 | 7% |
| 2009 | 11 | 12% |
| 2008 | 44 | 13% |
| 2007 | 17 | 7% |
| 2006 | 16 | 4% |
| 2005 | 17 | 7% |
| 2004 | 11 | 5% |
| 2003 | 18 | 6% |
| 2002 | 6 | 5% |
| 2001 | 14 | 10% |
| 2000 | 11 | 6% |
| 1999 | 6 | 7% |
| 1998 | 19 | 11% |
| 1997 | 4 | 3% |
| 1996 | 7 | 6% |
| 1995 | 8 | 10% |
Other parts of the 2016 Toyota Avalon
5 complaintsAir bags
4 complaintsEngine
4 complaintsBody and structure
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsBrakes
2 complaintsLane departure
2 complaintsTransmission and drivetrain
2 complaintsVehicle speed control
2 complaintsForward collision avoidance
1 complaintsSeat belts
1 complaintsTires
1 complaints
← All problems reported for the 2016 Toyota Avalon
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology